package com.hjw.java.interface_work2;

/**
 * @author hjwStrart
 * @create 2022-01-13 20:24
 */
public class TestWork2 {
    public static void main(String[] args) {
        Programmer programmer = new Programmer();
        programmer.programme();
        programmer.compose();
        Postgraduate postgraduate = new Postgraduate();
        postgraduate.study();
        postgraduate.work();
    }
}
